V4L/DVB (6861): cx2341x: command argument should be u32 instead of int

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/include/media/cx2341x.h b/include/media/cx2341x.h
index af8071d..5f4608e 100644
--- a/include/media/cx2341x.h
+++ b/include/media/cx2341x.h
@@ -83,7 +83,7 @@
 #define CX2341X_MBOX_MAX_DATA 16
 
 extern const u32 cx2341x_mpeg_ctrls[];
-typedef int (*cx2341x_mbox_func)(void *priv, int cmd, int in, int out,
+typedef int (*cx2341x_mbox_func)(void *priv, u32 cmd, int in, int out,
 		u32 data[CX2341X_MBOX_MAX_DATA]);
 int cx2341x_update(void *priv, cx2341x_mbox_func func,
 		const struct cx2341x_mpeg_params *old,